RZ/G2L need 4byte address alignment like R-Car Gen2 and
it has tx_counters like R-Car Gen3. This patch enable
these features for RZ/G2L.
Signed-off-by: Biju Das <biju.das.jz@xxxxxxxxxxxxxx>
---
drivers/net/ethernet/renesas/ravb.h | 2 +-
drivers/net/ethernet/renesas/ravb_main.c | 2 ++
2 files changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/renesas/ravb.h b/drivers/net/ethernet/renesas/ravb.h
index bee05e6fb815..bb92469d770e 100644
--- a/drivers/net/ethernet/renesas/ravb.h
+++ b/drivers/net/ethernet/renesas/ravb.h
@@ -195,7 +195,7 @@ enum ravb_reg {
GECMR = 0x05b0,
MAHR = 0x05c0,
MALR = 0x05c8,
- TROCR = 0x0700, /* R-Car Gen3 only */
+ TROCR = 0x0700, /* R-Car Gen3 and RZ/G2L only */
CEFCR = 0x0740,
FRECR = 0x0748,
TSFRCR = 0x0750,
diff --git a/drivers/net/ethernet/renesas/ravb_main.c b/drivers/net/ethernet/renesas/ravb_main.c
index 54c4d31a6950..d38fc33a8e93 100644
--- a/drivers/net/ethernet/renesas/ravb_main.c
+++ b/drivers/net/ethernet/renesas/ravb_main.c
@@ -2114,6 +2114,8 @@ static const struct ravb_hw_info rgeth_hw_info = {
.set_feature = ravb_set_features_rgeth,
.dmac_init = ravb_dmac_init_rgeth,
.emac_init = ravb_rgeth_emac_init,
+ .aligned_tx = 1,
+ .tx_counters = 1,
};
static const struct of_device_id ravb_match_table[] = {
--
2.17.1
